Truong Tieu Hoc Xa Nhat Tien Address: Nhat Tien Commune, Bac Son District, Lang Son Province Enterprise code: 4900363765 Phone: 02053738457 Adress: Bac Son District, Lang Son Province Nhat Tien Commune, Bac Son District, Lang Son ProvinceFounding date: 7 - 8 - 2009